Battlesnake/Byte-snake-engine
Battlesnake/Byte-snake-engine
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fixed panic when printing snake out of bounds (#46)

Browse source 
Co-authored-by: Jiri Novotny <hello@jiricodes.com>
This commit is contained in:
Jiri Novotny 2021-07-03 06:42:16 +03:00 • committed by GitHub
parent f65f6d65d7
commit 0331ea65f8
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

11
cli/commands/play.go
View file

@ -4,9 +4,6 @@ import (
"bytes" "bytes"
"encoding/json" "encoding/json"
"fmt" "fmt"
"github.com/BattlesnakeOfficial/rules"
"github.com/google/uuid"
"github.com/spf13/cobra"
"io/ioutil" "io/ioutil"
"log" "log"
"math/rand" "math/rand"
@ -16,6 +13,10 @@ import (
"strconv" "strconv"
"sync" "sync"
"time" "time"
"github.com/BattlesnakeOfficial/rules"
"github.com/google/uuid"
"github.com/spf13/cobra"
) )
type Battlesnake struct { type Battlesnake struct {
@ -496,7 +497,9 @@ func printMap(state *rules.BoardState, outOfBounds []rules.Point, gameTurn int32
o.WriteString(fmt.Sprintf("Food ⚕: %v\n", state.Food)) o.WriteString(fmt.Sprintf("Food ⚕: %v\n", state.Food))
for _, s := range state.Snakes { for _, s := range state.Snakes {
for _, b := range s.Body { for _, b := range s.Body {
board[b.X][b.Y] = Battlesnakes[s.ID].Character if b.X >= 0 && b.X < state.Width && b.Y >= 0 && b.Y < state.Height {
board[b.X][b.Y] = Battlesnakes[s.ID].Character
}
} }
o.WriteString(fmt.Sprintf("%v %c: %v\n", Battlesnakes[s.ID].Name, Battlesnakes[s.ID].Character, s)) o.WriteString(fmt.Sprintf("%v %c: %v\n", Battlesnakes[s.ID].Name, Battlesnakes[s.ID].Character, s))
} }